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Diagnóstico post mortem de tripanosomiasis canina usando la Reacción en Cadena de la Polimerasa
(Universidad Nacional, Costa Rica, 2021-05-21)
El objetivo de este estudio fue utilizar la reacción en cadena de la polimerasa (PCR) para detectar ADNk
de
Trypanosoma cruzi en tejidos cardíacos embebidos en parafina de 18 perros con miocarditis con muerte súbita ...
What is the evolutionary fingerprint in neutrophil granulocytes?
(MDPI AG, 2020-06-25)
Over the years of evolution, thousands of different animal species have evolved. All these species require an immune system to defend themselves against invading pathogens. Nevertheless, the immune systems of different ...
Malaria elimination in Costa Rica: changes in treatment and mass drug administration
(MDPI AG, 2020-06-30)
Costa Rica is a candidate to eliminate malaria by 2020. The remaining malaria transmission hotspots are located within the Huétar Norte Region (HNR), where 90% of the country’s 147 malaria cases have occurred since 2016, ...
Herd management information systems to support cattle population research: The VAMPP® case
(Universidad de Costa Rica, 2020-04-01)
Introduction. Livestock information systems, besides being indispensable for the daily management of the herd, can serve as a basis for research at the population level. Objective. The objective of the study was to analyze ...
The one hundred year journey of the genus Brucella (Mayer and Shaw 1920)
(Oxford University Press, 2021-01-01)
The genus Brucella, described by Meyer and Shaw in 1920, comprises bacterial pathogens of veterinary and public health relevance. For 36 years, the genus came to include three species that caused brucellosis in livestock ...
Coronavirus awareness, confinement stress, and mental health: Evidence from Honduras, Chile, Costa Rica, Mexico and Spain
(Elsevier Ltd, 2021-04-16)
Rationale: The purpose of the current study was to analyze the influence of coronavirus awareness, psychological
stress responses, and sociodemographic variables on mental health indicators (somatization, depression, and ...
¿Cuánto debemos preocuparnos por la evolución del SARS-COV-2?
(Oficina de Comunicación, Universidad Nacional, 2021-04)
Hace un año la OMS declaró pandemia
a la covid-19, cuyo agente causal es
SARS-COV-2. Hoy en día se registra
un total de 121.055.633 infectados y
2.676.824 fallecidos. A esto se suma
el confinamiento, que altera la ...
The impact of overstocking and negative energy balance on quantitative measurement of non-typhoidal Salmonella in periparturient dairy cattle
(Frontiers in Veterinary Science, 2022-02-17)
Stressful conditions in animal production facilities may exacerbate the fecal shedding and
foodborne transmission of non-typhoidal Salmonella enterica subsp. enterica. Dairy cows
are reservoirs of this zoonotic microorganism, ...
Presence and potential distribution of malaria‑infected New World primates of Costa Rica
(Malaria Journal, 2022-01-08)
Background: In South and Central America, Plasmodium malariae/Plasmodium brasilianum, Plasmodium vivax, Plasmodium
simium, and Plasmodium falciparum has been reported in New World primates (NWP). Specifically in Costa
Rica, ...
Efectividad de la autovacuna en un caso de papilomavirus canino en un perro Gran Danés en Costa Rica
(Rev Inv Vet Perú de la Facultad de Medicina Veterinaria, Universidad Nacional Mayor de San Marcos., 2022-02-25)
El objetivo del presente estudio fue determinar la efectividad de una autovacuna
para papilomas ocasionados por papilomavirus canino (CPV) en la región facial de un
perro Gran Danés de tres meses. Se colectó un grupo de ...